<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<style>
		/*========*/

html,
body {
    width: 100%;
    height: 100%;
    margin: 0;
}
.space {
    width: 100%;
    height: 100%;
    background: #121212;
}
.planet {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: #333;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -75px 0 0 -75px;
    overflow: hidden;
    z-index: 2;
}
.planet_shadow {
    position: absolute;
    border-radius: 50%;
    height: 100%;
    width: 100%;
    top: -40%;
    right: -10%;
    border: 35px solid rgba(0, 0, 0, .15);
}
.crater1,
.crater2,
.crater3,
.crater4 {
    position: absolute;
    border-radius: 50%;
    background: rgba(0, 0, 0, .3);
    box-shadow: inset 3px 3px 0 rgba(0, 0, 0, .2);
}
.crater1 {
    width: 20px;
    height: 20px;
    left: 25%;
    top: 20%;
}
.crater2 {
    width: 10px;
    height: 10px;
    left: 50%;
    top: 60%;
}
.crater3 {
    width: 15px;
    height: 15px;
    left: 30%;
    top: 65%;
}
.crater4 {
    width: 15px;
    height: 15px;
    left: 60%;
    top: 35%;
}
.star {
    display: block;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #FFF;
    top: 100px;
    left: 400px;
    position: relative;
    transform-origin: 100% 0;
    animation: star-ani 6s infinite ease-out;
    box-shadow: 0 0 5px 5px rgba(255, 255, 255, .3);
    opacity: 0;
    z-index: 2;
}
.star:after {
    content: '';
    display: block;
    top: 0px;
    left: 4px;
    border: 0px solid #fff;
    border-width: 0px 90px 2px 90px;
    border-color: transparent transparent transparent rgba(255, 255, 255, .3);
    transform: rotate(-45deg) translate3d(1px, 3px, 0);
    box-shadow: 0 0 1px 0 rgba(255, 255, 255, .1);
    transform-origin: 0% 100%;
    animation: shooting-ani 3s infinite ease-out;
}
.pink {
    top: 30px;
    left: 395px;
    background: #ff5a99;
    animation-delay: 5s;
    -webkit-animation-delay: 5s;
    -moz-animation-delay: 5s;
}
.pink:after {
    border-color: transparent transparent transparent #ff5a99;
    animation-delay: 5s;
    -webkit-animation-delay: 5s;
    -moz-animation-delay: 5s;
}
.blue {
    top: 35px;
    left: 432px;
    background: cyan;
    animation-delay: 7s;
    -webkit-animation-delay: 7s;
    -moz-animation-delay: 7s;
}
.blue:after {
    border-color: transpareanimation-delay: 12s;
    -webkit-animation-delay: 7s;
    -moz-animation-delay: 7s;
    animation-delay: 7s;
}
.yellow {
    top: 50px;
    left: 600px;
    background: #ffcd5c;
    animation-delay: 5.8s;
}
.yellow:after {
    border-color: transparent transparent transparent #ffcd5c;
    animation-delay: 5.8s;
}
@keyframes star-ani {
    0% {
        opacity: 0;
        transform: scale(0) rotate(0) translate3d(0, 0, 0);
        -webkit-transform: scale(0) rotate(0) translate3d(0, 0, 0);
        -moz-transform: scale(0) rotate(0) translate3d(0, 0, 0);
    }
    50% {
        opacity: 1;
        transform: scale(1) rotate(0) translate3d(-200px, 200px, 0);
        -webkit-transform: scale(1) rotate(0) translate3d(-200px, 200px, 0);
        -moz-transform: scale(1) rotate(0) translate3d(-200px, 200px, 0);
    }
    100% {
        opacity: 0;
        transform: scale(1) rotate(0) translate3d(-300px, 300px, 0);
        -webkit-transform: scale(1) rotate(0) translate3d(-300px, 300px, 0);
        -moz-transform: scale(1) rotate(0) translate3d(-300px, 300px, 0);
    }
}
	</style>
	<body>
		<div class="space">
    <div class="planet">
        <div class="planet_shadow"></div>
        <div class="crater1"></div>
        <div class="crater2"></div>
        <div class="crater3"></div>
        <div class="crater4"></div>
    </div>
    <div class="stars">
        <div class="star"></div>
        <div class="star pink"></div>
        <div class="star blue"></div>
        <div class="star yellow"></div>
    </div>
</div>
	</body>
</html>
